How Does Enameled Flat Aluminum Wire Achieve Environmental

  •        enameled flat copper wire, also known as winding wire, is often divided into enameled wire, winding wire, enameled winding wire and inorganic edge wire according to the material and manufacturing method used for the electrical layer. The original enameled wire was an oily enameled wire made of tung oil, etc., which could not be directly used to make motor coils and windings, and a cotton yarn wrapping layer was required when used. Later, polyvinyl formal enameled wire came out, its mechanical properties greatly increased, can be directly used in motor windings, and called enameled wire.
        With the development of weak electricity, there has been a self-adhesive enameled wire, which can obtain a coil with better integrity without dipping and baking. But its mechanical strength is poor, and it can be used in micro motors and small motors. In addition, in order to avoid the trouble of the paint film when welding, the direct solder enameled wire was developed. The film can fall off by itself in the high-temperature tin bath, making the copper wire easy to be welded. The application of enameled wire is increasing, and the requirements are becoming stricter.
        enameled flat aluminum wire can be divided into polyester enameled wire, polyesterimide enameled wire, polyamideimide enameled wire, polyimide enameled wire, polyamideimide enameled wire, corona resistant enameled wire, and oily paint, shrinkable enameled wire. Aldehyde paint, polyurethane enameled wire, etc. Sometimes it is also classified according to its purpose, such as self-adhesive enameled wire, refrigerant-resistant enameled wire and so on.